JJY Tinsolder Brand
Localized supply of professional electronic soldering materials, a one-stop purchasing solution for solder paste, solder wire and solder bar, with sample trials and technical support.
We are a Shenzhen-based solder paste manufacturing factory supplying directly to electronics assembly facilities across Cambodia. Our production facility covers 5,000 sqm and operates 96 sets of precision mixing, testing, and packaging equipment to ensure batch consistency and performance reliability.
A Cambodian PCB assembly line in Phnom Penh recently adopted our lead-free solder paste for automotive-grade control modules. The formulation reduced bridging by 32% compared to previous imported material and maintained stable rheology over 12-hour print cycles without refrigerated storage on site.
For wave soldering applications, we supply standardized solder wire and solder bar in Sn99.3Cu0.7 and Sn96.5Ag3.0Cu0.5 compositions, compatible with standard conveyorized wave systems used in local EMS providers. These materials undergo automated tensile strength and impurity spectroscopy verification before dispatch.
All shipments to Cambodia use constant-temperature packaging with real-time temperature logging. We coordinate with dedicated regional logistics partners to maintain transit times under 5 business days from Shenzhen to major industrial zones in Sihanoukville and Bavet. Stocked items ship within 24 hours of order confirmation.
Our engineering team provides remote SMT process audits, stencil design review, and reflow profile optimization. For high-volume contracts, on-site consultation is available to address cold solder joints, voiding, or solder balling through live line observation and parameter adjustment.